63974340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{118471}}^1$

素因数の和:118489

約数の個数: 48

約数和(自身を含む): 199032960

約数和(自身を除く): 135058620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 118471, 236942, 355413, 473884, 592355, 710826, 1066239, 1184710, 1421652, 1777065, 2132478, 2369420, 3198717, 3554130, 4264956, 5331195, 6397434, 7108260, 10662390, 12794868, 15993585, 21324780, 31987170, 63974340]

約数ペア:

[(1, 63974340), (2, 31987170), (3, 21324780), (4, 15993585), (5, 12794868), (6, 10662390), (9, 7108260), (10, 6397434), (12, 5331195), (15, 4264956), (18, 3554130), (20, 3198717), (27, 2369420), (30, 2132478), (36, 1777065), (45, 1421652), (54, 1184710), (60, 1066239), (90, 710826), (108, 592355), (135, 473884), (180, 355413), (270, 236942), (540, 118471)]